Electronic Ballast for UV Germicidal Lamps | ISL Products International Ltd.
12kw High Voltage Electronic Ballast for UV Lamp with LED Operation Panel - China Power Supply and Ultraviolet
HQUA-OWS-455EB 120V 25-40W Electronic Ballast for HQUA-OWS-12/6 UV Water Sterilizer, Ballast for UV Lamps, 2020 New Released: Amazon.com: Tools & Home Improvement